docs: def tokenProgressFunc(state="update", action=None, text=None, tick=0):
  	"""
  		state: 		string, "update", "reading sources", "wrapping up"
  		action:		string, "stop", "start"
  		text:		string, value, additional parameter. For instance ufoname.
  		tick:		a float between 0 and 1 indicating progress.
  	"""
  	print("tokenProgressFunc %s: %s\n%s (%s)"%(state, str(action), str(text), str(tick)))